|This needs a stretch.|
The Case of the Haunted Hallway is the ninth story in Scooby-Doo's Super Case Book.
Ferd, Fred's little cousin, is going to summer school. The gang takes him to his first day of school and are almost run over by the children evacuation the school. It seems that a ghost is haunting the school and the gang from Mystery, Inc. must find out why anyone would want to haunt a school.